509831712

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2440

約数の個数: 192

約数和(自身を含む): 1686384000

約数和(自身を除く): 1176552288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 468, 494, 513, 608, 624, 684, 702, 741, 864, 912, 936, 988, 1026, 1248, 1368, 1404, 1482, 1824, 1872, 1976, 2052, 2223, 2389, 2736, 2808, 2964, 3744, 3952, 4104, 4446, 4778, 5472, 5616, 5928, 6669, 7167, 7904, 8208, 8892, 9556, 11232, 11856, 13338, 14334, 16416, 17784, 19112, 21501, 23712, 26676, 28668, 31057, 35568, 38224, 43002, 45391, 53352, 57336, 62114, 64503, 71136, 76448, 86004, 90782, 93171, 106704, 114672, 124228, 129006, 136173, 172008, 181564, 186342, 213408, 229344, 248456, 258012, 272346, 279513, 344016, 363128, 372684, 408519, 496912, 516024, 544692, 559026, 590083, 688032, 726256, 745368, 817038, 838539, 993824, 1032048, 1089384, 1118052, 1180166, 1225557, 1452512, 1490736, 1634076, 1677078, 1770249, 2064096, 2178768, 2236104, 2360332, 2451114, 2981472, 3268152, 3354156, 3540498, 4357536, 4472208, 4720664, 4902228, 5310747, 6536304, 6708312, 7080996, 8944416, 9441328, 9804456, 10621494, 13072608, 13416624, 14161992, 15932241, 18882656, 19608912, 21242988, 26833248, 28323984, 31864482, 39217824, 42485976, 56647968, 63728964, 84971952, 127457928, 169943904, 254915856, 509831712]

約数ペア:

[(1, 509831712), (2, 254915856), (3, 169943904), (4, 127457928), (6, 84971952), (8, 63728964), (9, 56647968), (12, 42485976), (13, 39217824), (16, 31864482), (18, 28323984), (19, 26833248), (24, 21242988), (26, 19608912), (27, 18882656), (32, 15932241), (36, 14161992), (38, 13416624), (39, 13072608), (48, 10621494), (52, 9804456), (54, 9441328), (57, 8944416), (72, 7080996), (76, 6708312), (78, 6536304), (96, 5310747), (104, 4902228), (108, 4720664), (114, 4472208), (117, 4357536), (144, 3540498), (152, 3354156), (156, 3268152), (171, 2981472), (208, 2451114), (216, 2360332), (228, 2236104), (234, 2178768), (247, 2064096), (288, 1770249), (304, 1677078), (312, 1634076), (342, 1490736), (351, 1452512), (416, 1225557), (432, 1180166), (456, 1118052), (468, 1089384), (494, 1032048), (513, 993824), (608, 838539), (624, 817038), (684, 745368), (702, 726256), (741, 688032), (864, 590083), (912, 559026), (936, 544692), (988, 516024), (1026, 496912), (1248, 408519), (1368, 372684), (1404, 363128), (1482, 344016), (1824, 279513), (1872, 272346), (1976, 258012), (2052, 248456), (2223, 229344), (2389, 213408), (2736, 186342), (2808, 181564), (2964, 172008), (3744, 136173), (3952, 129006), (4104, 124228), (4446, 114672), (4778, 106704), (5472, 93171), (5616, 90782), (5928, 86004), (6669, 76448), (7167, 71136), (7904, 64503), (8208, 62114), (8892, 57336), (9556, 53352), (11232, 45391), (11856, 43002), (13338, 38224), (14334, 35568), (16416, 31057), (17784, 28668), (19112, 26676), (21501, 23712)]